Problem 2222 of 27>Scuba divers who suffer from decompressionsickness are treated in hyperbaric chambers usingheliox (21 % Oxygen, 79% helium) at pressures upto 150 psiReview I Constants I Periodic TablePart A21102 1990 te - 10090Calculate the partial pressure of O2 (in mmHg) in a hyperbaric chamber under these conditions.Express your answer using two significant figures.VAp?Po2 =mmHgI5opsiSubmitRequest AnswerNextProvide FeedbackP PearsonContact UsTerms of Usel Privacy PolicyI PermissionsCopyright2019 Pearson Education Inc. All rights reserved.

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Asked Nov 3, 2019
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Problem 22
22 of 27
>
Scuba divers who suffer from decompression
sickness are treated in hyperbaric chambers using
heliox (21 % Oxygen, 79% helium) at pressures up
to 150 psi
Review I Constants I Periodic Table
Part A
21102 1990 te - 10090
Calculate the partial pressure of O2 (in mmHg) in a hyperbaric chamber under these conditions.
Express your answer using two significant figures.
VAp
?
Po2 =
mmHg
I5opsi
Submit
Request Answer
Next
Provide Feedback
P Pearson
Contact Us
Terms of Usel Privacy PolicyI Permissions
Copyright
2019 Pearson Education Inc. All rights reserved.
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Problem 22 22 of 27 > Scuba divers who suffer from decompression sickness are treated in hyperbaric chambers using heliox (21 % Oxygen, 79% helium) at pressures up to 150 psi Review I Constants I Periodic Table Part A 21102 1990 te - 10090 Calculate the partial pressure of O2 (in mmHg) in a hyperbaric chamber under these conditions. Express your answer using two significant figures. VAp ? Po2 = mmHg I5opsi Submit Request Answer Next Provide Feedback P Pearson Contact Us Terms of Usel Privacy PolicyI Permissions Copyright 2019 Pearson Education Inc. All rights reserved.

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Expert Answer

Step 1
en coupocition oyen nd heliun is
P1% nd 19y espective ly
The
The total pes sure is
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en coupocition oyen nd heliun is P1% nd 19y espective ly The The total pes sure is

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Step 2
en
Tt is ascumet that t molar bractio
and helium is
O 21 and O79
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en Tt is ascumet that t molar bractio and helium is O 21 and O79

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